{"id":"W4385742308","doi":"10.2196/47960","title":"Effectiveness of a Web-based and Mobile Therapy Chatbot on Anxiety and Depressive Symptoms in Subclinical Young Adults: Randomized Controlled Trial","year":2023,"lang":"en","type":"article","venue":"JMIR Formative Research","topic":"Digital Mental Health Interventions","field":"Psychology","cited_by":52,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Anxiety; Psychoeducation; Randomized controlled trial; Psychology; Chatbot; Clinical psychology; Cognitive behavioral therapy; Loneliness; Worry; Intervention (counseling); Psychiatry; Medicine; World Wide Web","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.007894549,0.0001721732,0.001092782,0.0006073202,0.000098866,0.0000413295,0.0001536472,0.0001588712,0.00005838504],"category_scores_gemma":[0.0005618298,0.0001224883,0.0002399132,0.0005804688,0.0005979097,0.0001671712,0.00009122158,0.0004820595,0.00004772919],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008023885,"about_ca_system_score_gemma":0.00007384718,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001002018,"about_ca_topic_score_gemma":0.00001525058,"domain_scores_codex":[0.992696,0.005132432,0.0008520815,0.0003528122,0.0004827572,0.0004839362],"domain_scores_gemma":[0.9875913,0.01164402,0.0002067344,0.0002371896,0.0001879084,0.0001328055],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9809662,0.00153206,0.00168879,0.000301968,0.0001673845,0.00000824565,0.002749046,0.00000260201,0.00003271761,0.001403196,0.00006486098,0.01108292],"study_design_scores_gemma":[0.9676315,0.005799505,0.02227393,0.0009328101,0.000006185078,0.000002554201,0.0004866998,0.001516342,0.0003777654,0.0008472874,0.00002037449,0.0001050718],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9835394,0.0003739323,0.00001059016,0.0000847801,0.0003564731,0.01337723,0.00007293289,0.00004138877,0.002143248],"genre_scores_gemma":[0.9778209,0.0001193206,0.000002006451,0.00001342275,0.00002425724,0.02187826,0.00002574557,0.00001978714,0.00009631743],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02058514,"threshold_uncertainty_score":0.4994929,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04246108506438524,"score_gpt":0.4747722260635527,"score_spread":0.4323111409991675,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}